EP 3685581 B1 20221207 - DEVICES AND METHODS FOR IMAGE AND VIDEO CODING
Title (en)
DEVICES AND METHODS FOR IMAGE AND VIDEO CODING
Title (de)
VORRICHTUNGEN UND VERFAHREN FÜR DIE BILD- UND VIDEOKODIERUNG
Title (fr)
DISPOSITIFS ET PROCÉDÉS DE CODAGE D'IMAGES ET DE VIDÉO
Publication
Application
Priority
- EP 2017075707 W 20171009
- EP 2018064526 W 20180601
Abstract (en)
[origin: WO2019072366A1] The invention relates to an apparatus (100) configured to determine an adopted intra prediction mode on the basis of a most probable modes list, a selected modes list and a non-selected modes list, wherein the adopted intra prediction mode is one of a plurality of intra prediction modes comprising a plurality of angular intra prediction modes for predicting sample values of a current picture block (103), wherein the apparatus (100) comprises a processing unit (101) configured to: generate at least a portion of the most probable modes list of intra prediction modes by including intra prediction modes adopted for neighboring picture blocks (107) of the current picture block (103) in the most probable modes list; and generate at least a portion of the selected modes list of intra prediction modes by including intra prediction modes adopted for neighboring picture blocks of the neighboring picture blocks (107) of the current picture block (103) in the selected modes list. Moreover, the invention relates to an encoding apparatus and a decoding apparatus comprising the apparatus (100).
IPC 8 full level
H04N 19/463 (2014.01)
CPC (source: EP)
H04N 19/463 (2014.11); H04N 19/11 (2014.11)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2019072366 A1 20190418; EP 3685580 A1 20200729; EP 3685581 A1 20200729; EP 3685581 B1 20221207; WO 2019072426 A1 20190418
DOCDB simple family (application)
EP 2017075707 W 20171009; EP 17788155 A 20171009; EP 18727025 A 20180601; EP 2018064526 W 20180601